May 10 10:42 AM PT11:42 AM MT12:42 PM CT1:42 PM ET17:42 GMT1:42 AM 北京时间10:42 AM MST12:42 PM EST12:42 PM CT21:42 UAE13:42 ET16:42 - The Buffalo Bills have acquired running back Bryce Brown in a trade with the Philadelphia Eagles. In the trade made Saturday, Buffalo and Philadelphia swapped seventh-round picks in this year's draft. The Bills also gave up a conditional draft pick - either a fourth-rounder next year or a third-round selection in 2016. Analysis: In landing Brown, the Bills fixed a need for a depth without having to address it in the draft. He'll serve in a backup role behind co-starters Fred Jackson and C.J. Spiller. Brown has 190 carries for 878 yards and six touchdowns in 32 games in two seasons with the Eagles. As a rookie, he combined for 347 yards rushing in his first two starts filling in for LeSean McCoy. Fumble issues, however, limited his playing time last year.